The TPS40304DRCT is a high-performance, mid-voltage, synchronous buck controller from Texas Instruments designed for point-of-load power supply systems. This advanced controller is specifically engineered to provide efficient DC-DC conversion in a variety of applications, including servers, telecom, networking equipment, and industrial systems.

Key Features

• Voltage Range: The TPS40304DRCT operates with an input voltage range of 4.5V to 20V, making it versatile for different power systems.
• Adjustable Output: Users can adjust the output voltage from 0.7V to 5.5V to cater to specific requirements of the connected load.
• High Efficiency: With its integrated MOSFET drivers and synchronous buck topology, the device achieves high conversion efficiency, reducing heat generation and power loss.
• Frequency Synchronization: It offers a programmable switching frequency from 300kHz to 1MHz and can also be synchronized to an external clock for noise-sensitive applications.
• Protection Features: The TPS40304DRCT includes overcurrent protection, overvoltage protection, and thermal shutdown to ensure the longevity and reliability of both the controller and the system it powers.

Package and Mounting

The device comes in a compact 10-VSON package (DRCT suffix), which is highly suitable for space-constrained applications. It is designed for surface-mount technology (SMT), enabling streamlined manufacturing processes and high-density PCB layouts.

Design Support

Texas Instruments provides extensive design support for the TPS40304DRCT, including application notes, reference designs, and simulation tools to aid engineers in creating efficient power solutions. The device is also supported by the TI E2E™ support community, where experts are available to help solve complex design challenges.

Quality and Reliability

As with all Texas Instruments products, the TPS40304DRCT is manufactured to high standards, ensuring quality, reliability, and performance in demanding environments. The product is RoHS compliant and is designed to meet the rigorous requirements of industrial and commercial applications.